Automatic packing machine for sheet material

Abstract

The application relates to an automatic plate packing machine, and belongs to the technical field of packing equipment. The automatic plate packing machine comprises a packing machine body, a conveying frame is arranged on one side of the packing machine body, a plurality of conveying rollers are arranged on the conveying frame, a baffle is arranged on the conveying frame, and a positioning assembly for controlling the orientation of the baffle is arranged on the conveying frame. The application has the effect of improving the plate packing efficiency.

Description

Technical Field

[0001] This application relates to the field of packaging equipment, and more particularly to an automatic packaging machine for sheet metal. Background Technology

[0002] An automatic baling machine is a mechanical device that automatically bundles items by wrapping and heat-sealing with strapping tape. It is mainly used in waste paper recycling, plastic straw processing, and industries such as food, pharmaceuticals, and hardware to improve packaging efficiency. For wooden board packaging, automatic packaging machines typically require stacking and aligning the ends of all the boards, then manually pushing the boards before the packaging machine packages them.

[0003] However, wooden boards are usually quite long, and aligning the ends of the boards and pushing them to keep them level usually requires a lot of effort from the staff, which affects packing efficiency. Utility Model Content

[0004] To improve the efficiency of board packaging, this application provides an automatic board packaging machine.

[0005] The automatic sheet metal packaging machine provided in this application adopts the following technical solution: An automatic board packaging machine includes a packaging machine body, a conveyor frame is provided on one side of the packaging machine body, a plurality of conveyor rollers are provided on the conveyor frame, a baffle is provided on the conveyor frame, and a positioning component for controlling the position of the baffle is provided on the conveyor frame.

[0006] By adopting the above technical solution, the board is placed on the packaging machine body and the conveyor roller, and then the board is pushed to move. The conveyor roller reduces the resistance of the board movement, thereby improving the overall stability of the board movement. When the ends of all the boards abut against the baffle, the boards can be quickly aligned and then packaged. Subsequently, the positioning component disengages the baffle from the board, allowing the board to continue along the conveyor roller to the next step, thereby reducing the labor intensity of board packaging and improving packaging efficiency.

[0007] Optionally, the positioning component includes a rotating rod on the same axis disposed on both sides of the upper end of the baffle, a positioning block rotatably connected to the rotating rod, the positioning block being disposed on the conveyor frame, and a drive motor for driving the rotating rod to rotate being disposed on one of the positioning blocks.

[0008] By adopting the above technical solution, the drive motor drives the rotating rod to rotate, thereby driving the baffle to rotate, thus controlling the alignment and forward movement of the plates, and reducing the labor intensity of manual alignment.

[0009] Optionally, the conveyor frame is provided with a slide groove, the positioning block is slidably connected to the conveyor frame through the slide groove, and a drive screw is rotatably connected in the slide groove. The drive screw passes through the positioning block and is threadedly connected to the positioning block. The packaging machine body is also provided with a servo motor that drives the drive screw to rotate.

[0010] By adopting the above technical solution, according to the different lengths of the boards and the board packaging position, the servo motor drives the drive screw to rotate, and the drive screw drives the positioning block to move, thereby adjusting the position of the baffle, so that the board packaging position can be adjusted and the accuracy of the board packaging position can be improved.

[0011] Optionally, the positioning block includes a movable block slidably connected in the slide groove, a lifting block slidably connected above the movable block, a hydraulic cylinder fixed below the movable block, the piston rod of the hydraulic cylinder being connected to the lifting block, and the rotating rod being connected to the lifting block.

[0012] By adopting the above technical solution, the hydraulic cylinder adjusts the height of the lifting block by extending and retracting the piston rod according to the height of the stacked boards, so that the boards can be accurately blocked and positioned, thereby making the board packaging precise and efficient.

[0013] Optionally, the surface of the packaging machine body is provided with a plurality of evenly distributed rotating rollers, the rotating rollers being rotatably connected to the packaging machine body, and the rotation axis of the rotating rollers being horizontally perpendicular to the moving direction of the sheet material.

[0014] By adopting the above technical solution, when the board reaches the top of the packing machine body, the rotating roller provides support for the board. When the board moves, the rotating roller rotates, thereby reducing the frictional resistance of the board movement, thus reducing the energy consumed in the board movement and improving the board movement efficiency.

[0015] Optionally, the packaging machine body is further provided with a centering mechanism, which includes a pair of push plates disposed above the packaging machine body. The push plates and the baffle are disposed perpendicularly on the horizontal plane, and a drive component is provided between the push plates and the packaging machine body.

[0016] By adopting the above technical solution, the driving component drives the two push plates to move towards each other, thereby aligning them with the stacked boards in the middle, making the boards stacked neatly, thus ensuring tight packaging in the future.

[0017] Optionally, the drive assembly includes a connecting block disposed on the side of the push plate, a drive block disposed on the connecting block, the drive block being slidably connected to the packaging machine body, and a bidirectional lead screw being rotatably connected inside the packaging machine body, the bidirectional lead screw passing through the drive block and being threadedly connected to the drive block.

[0018] By adopting the above technical solution, rotating the bidirectional lead screw drives two drive blocks to move in opposite directions, thereby driving the connecting block and the push plate.

[0019] Optionally, the end of the push plate away from the baffle is provided with an inclined guide plate, and the guide plates on the two push plates are opposite to each other in the direction away from the push plate.

[0020] By adopting the above technical solution, the guide plate can guide the board material so that the board material can reach between the two push plates. Therefore, for boards of the same specification, the movement frequency of the push plates can be reduced.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. All boards are quickly aligned by abutting the end baffles, and the boards can be packaged at this time. Then the positioning component removes the baffles from the boards, allowing the boards to continue to the next step along the conveyor rollers. This reduces the labor intensity of packaging the boards and improves the packaging efficiency. 2. The drive component drives the two push plates to move towards each other, thereby aligning them with the stacked boards in the middle, making the boards stacked neatly, thus ensuring tight packaging in the future. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0023] Figure 2 This is a schematic diagram of the positioning component according to an embodiment of this application.

[0024] Figure 3 This is a schematic diagram of the centering mechanism in an embodiment of this application.

[0025] Explanation of reference numerals in the attached drawings: 1. Packing machine body; 11. Rotating roller; 2. Conveyor frame; 21. Conveyor roller; 22. Slide chute; 3. Baffle; 4. Positioning assembly; 41. Rotating rod; 42. Positioning block; 421. Lifting block; 422. Moving block; 423. Hydraulic cylinder; 43. Drive motor; 44. Drive screw; 45. Servo motor; 5. Centering mechanism; 51. Push plate; 52. Connecting block; 53. Drive block; 54. Bidirectional screw; 55. Guide plate. Detailed Implementation

[0026] The present application will be further described in detail below with reference to the accompanying drawings.

[0027] This application discloses an automatic sheet metal packaging machine. (Refer to...) Figure 1 and Figure 2An automatic board packaging machine includes a packaging machine body 1. The surface of the packaging machine body 1 is provided with a plurality of evenly distributed rotating rollers 11. The rotating rollers 11 are rotatably connected to the packaging machine body 1, and the rotation axis of the rotating rollers 11 is horizontal and perpendicular to the moving direction of the board.

[0028] A conveyor frame 2 is fixed on one side of the packaging machine body 1. Multiple conveyor rollers 21 are rotatably connected to the conveyor frame 2 and arranged in sequence along the direction away from the packaging machine body 1. A baffle 3 is provided above the conveyor frame 2, and a positioning component 4 for controlling the position of the baffle 3 is provided on the conveyor frame 2.

[0029] The sheet material is placed on the packaging machine body 1 and the conveyor roller 21. The rotating roller 11 provides support for the sheet material. When the sheet material moves, the rotating roller 11 rotates, thereby reducing the frictional resistance of the sheet material movement. Then, the sheet material is pushed to move. The conveyor roller 21 reduces the resistance of the sheet material movement. When all the ends of the sheet material abut against the baffle 3, the sheet material can be quickly aligned. At this time, the sheet material can be packaged. Then, the positioning component 4 disengages the baffle 3 from the sheet material, so that the sheet material can continue to the next step along the conveyor roller 21.

[0030] The positioning component 4 includes a rotating rod 41 on the same axis fixed on both sides of the upper end of the baffle 3. A positioning block 42 is rotatably connected to the rotating rod 41. The positioning block 42 is slidably connected to the conveyor frame 2. A drive motor 43 is installed on one of the positioning blocks 42. The output shaft of the drive motor 43 is coaxially fixed with one of the rotating rods 41. The drive motor 43 drives the rotating rod 41 to rotate, thereby driving the baffle 3 to rotate, thus controlling the alignment and forward movement of the plate.

[0031] The conveyor frame 2 has a sliding groove 22 that corresponds one-to-one with the positioning block 42. The positioning block 42 is slidably connected to the conveyor frame 2 through the sliding groove 22, and a drive screw 44 is rotatably connected inside the sliding groove 22. The drive screw 44 passes through the positioning block 42 and is threadedly connected to the positioning block 42. A servo motor 45 is installed on the packaging machine body 1. A worm gear is coaxially fixed on the output shaft of the servo motor 45. The worm gear is located inside the packaging machine body 1 and is rotatably connected to the packaging machine body 1. A worm wheel that meshes with the worm gear is fixed on the drive screw 44.

[0032] The servo motor 45 drives the worm gear to rotate, which in turn drives two worm wheels to rotate, thereby causing the two drive screws 44 to rotate synchronously. The drive screws 44 drive the positioning block 42 to move, thereby adjusting the position of the baffle 3 so that the packaging position of the board can be adjusted.

[0033] The positioning block 42 includes a movable block 422 slidably connected in the slide groove 22, a lifting block 421 slidably connected above the movable block 422, and a hydraulic cylinder 423 fixed below the movable block 422. The piston rod of the hydraulic cylinder 423 is connected to the lifting block 421, and the rotating rod 41 is connected to the lifting block 421. According to the height of the stacked plates, the hydraulic cylinder 423 adjusts the height of the lifting block 421 by extending and retracting the piston rod, so that the plates can be accurately blocked and positioned.

[0034] Reference Figure 1 and Figure 3 The packaging machine body 1 is also provided with a centering mechanism 5. The centering mechanism 5 includes a pair of push plates 51 arranged above the packaging machine body 1. The push plates 51 and the baffle 3 are arranged vertically on the horizontal plane. A drive assembly is also provided between the push plates 51 and the packaging machine body 1. The drive assembly includes a connecting block 52 fixed on the side of the push plate 51. A drive block 53 is provided on the connecting block 52. The drive block 53 is slidably connected to the packaging machine body 1. A bidirectional lead screw 54 is also rotatably connected inside the packaging machine body 1. The bidirectional lead screw 54 passes through the drive block 53 and is threadedly connected to the drive block 53.

[0035] Rotating the bidirectional lead screw 54 causes the two drive blocks 53 to move towards each other, which in turn causes the two push plates 51 to move towards each other, thereby aligning them with the stacked boards in the middle and making the boards stacked neatly.

[0036] An inclined guide plate 55 is fixed to one end of the push plate 51 away from the baffle 3. The guide plates 55 on the two push plates 51 are opposite to each other in the direction away from the push plate 51. The guide plates 55 can guide the plate so that the plate can reach between the two push plates 51.

[0037] The implementation principle of an automatic board packaging machine according to an embodiment of this application is as follows: the boards are stacked on the packaging machine body 1, then the centering mechanism 5 pushes the two sides of the boards neatly, and then the boards are manually pushed. The boards move along the rotating roller 11 and the conveying roller 21 until the boards come into contact with the baffle 3, so that the ends of the boards are neat. At the same time, the packaging machine body 1 packages the boards, and the baffle 3 moves away from the boards under the drive of the positioning component 4. The boards then continue to move to the next step.

[0038] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An automatic board packaging machine, characterized in that: Includes a packing machine body (1), a conveyor frame (2) is provided on one side of the packing machine body (1), a plurality of conveyor rollers (21) are provided on the conveyor frame (2), a baffle (3) is provided on the conveyor frame (2), and a positioning component (4) for controlling the position of the baffle (3) is provided on the conveyor frame (2).

2. The automatic sheet metal packaging machine according to claim 1, characterized in that: The positioning component (4) includes a rotating rod (41) on both sides of the upper end of the baffle (3) with a coaxial axis. A positioning block (42) is rotatably connected to the rotating rod (41). The positioning block (42) is set on the conveyor frame (2). One of the positioning blocks (42) is equipped with a drive motor (43) that drives the rotating rod (41) to rotate.

3. The automatic sheet metal packaging machine according to claim 2, characterized in that: The conveyor frame (2) is provided with a slide groove (22), the positioning block (42) is slidably connected to the conveyor frame (2) through the slide groove (22), and a drive screw (44) is rotatably connected in the slide groove (22). The drive screw (44) passes through the positioning block (42) and is threadedly connected to the positioning block (42). The packaging machine body (1) is also provided with a servo motor (45) that drives the drive screw (44) to rotate.

4. The automatic sheet metal packaging machine according to claim 3, characterized in that: The positioning block (42) includes a movable block (422) slidably connected in the slide groove (22), a lifting block (421) slidably connected above the movable block (422), a hydraulic cylinder (423) fixed below the movable block (422), the piston rod of the hydraulic cylinder (423) being connected to the lifting block (421), and the rotating rod (41) being connected to the lifting block (421).

5. The automatic sheet metal packaging machine according to claim 1, characterized in that: The surface of the packaging machine body (1) is provided with a plurality of evenly distributed rotating rollers (11). The rotating rollers (11) are rotatably connected to the packaging machine body (1), and the rotation axis of the rotating rollers (11) is horizontally perpendicular to the moving direction of the plate.

6. An automatic sheet metal packaging machine according to claim 5, characterized in that: The packaging machine body (1) is also provided with a centering mechanism (5). The centering mechanism (5) includes a pair of push plates (51) arranged above the packaging machine body (1). The push plates (51) and the baffle (3) are arranged vertically on the horizontal plane. A drive component is also provided between the push plates (51) and the packaging machine body (1).

7. An automatic sheet metal packaging machine according to claim 6, characterized in that: The drive assembly includes a connecting block (52) disposed on the side of the push plate (51), and a drive block (53) disposed on the connecting block (52). The drive block (53) is slidably connected to the packaging machine body (1). A bidirectional lead screw (54) is also rotatably connected inside the packaging machine body (1). The bidirectional lead screw (54) passes through the drive block (53) and is threadedly connected to the drive block (53).

8. An automatic sheet metal packaging machine according to claim 6, characterized in that: An inclined guide plate (55) is provided at the end of the push plate (51) away from the baffle (3), and the guide plates (55) on the two push plates (51) are opposite to each other in the direction away from the push plate (51).

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